Recombinant Trypsin Inhibitor

Recombinant Trypsin Inhibitor
Product Description

DESCRIPTION
Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes and dissociating at pH <3.0. Effective concentration is equimolar with protease. YaxinBio recombinant aprotinin is a genetically engineered protein expressed in E.coli and purified by multi-column.The amino acid sequence of recombinant trypsin is identical to bovine lung derived aprotinin,with equivalent properties compared to native aprotinin and can replace native trypsin for using in a variety of biotechnological processes. 
RECOMMEND USAGE
Effective concentration is equimolar with protease. The recommend binding is pH＞6.0 and it will dissociate at pH <3.0.

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Shanghai Yaxin Biotechnology Co.,Ltd

  • CN
  • 2015
    On CPHI since
View company profile
Categories
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Specifications
  • Selling Points
    Place of Origin; Quality Service; Recombinant Products; High purity; Animal component-free; Convenience and safety; No foreign enzyme activity such as carboxypeptidase A and chymotrypsin.
  • Supplied from
    China
  • Measured In
    gram; milligram
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Shanghai Yaxin Biotechnology Co.,Ltd

  • CN
  • 2015
    On CPHI since
View company profile

More Products from Shanghai Yaxin Biotechnology Co.,Ltd (24)

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    Product Human Trypsin

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    Product Recombinant Enterokinase

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  • Recombinant Aprotinin

    Product Recombinant Aprotinin

    DESCRIPTION
    Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes and dissociating at pH <3.0. Eff...
  • Recombinant Porcine Trypsin

    Product Recombinant Porcine Trypsin

    DESCRIPTION
    Trypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine and arginine amino acid residues. YaxinBio recombinant trypsin is a genetically engineered protein expressed in E.coli and the amino acid sequence of recombinant trypsin is id...
  • Recombinant Protein A

    Product Recombinant Protein A

    DESCRIPTION
    Protein A is a membrane protein of Staphylococcus aureus and can specifically bind to antibodies. Protein A affinity chromatography columns have become widely used as affinity columns for purified antibodies from ascites, serum and cell culture isolated or purified extracts of antibodies...
  • Human Chymotrypsin enzyme

    Product Human Chymotrypsin enzyme

    DESCRIPTION
    Chymotrypsin is a recombinant serine endopeptidase expressed in E.coli, the gene sequence is the same as human chymotrypsin. Recombinant chymotrypsin hydrolyzes at the carboxyl side of aromatic amino acids residues: Tyr, Phe and Trp. Cleavage may also be observed, but a...
  • Sequencing Grade Carboxypeptidase B

    Product Sequencing Grade Carboxypeptidase B

    DESCRIPTION
    Carboxypeptidase B catalyzes hydrolysis of the basic amino acids lysine, arginine and histidine from  the C-terminal end of polypeptides. The molecular weight is 33.8kD, pI is 6.0 and the optimum pH is 7.5-9.0. Carboxypeptidase B is competitively inhibited by arginine and lysin...
  • Sequencing Grade trypsin

    Product Sequencing Grade trypsin

    Sequencing Grade Modified Trypsin

    1.DESCRIPTION
    YaxinBio sequencing grade trypsin is a genetically engineered protein expressed in E.coli and the amino acid sequence of recombinant trypsin is identical to porcine pancreas-derived trypsin. Recombinant trypsin is free of any other protease...
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    Product Sequencing Grade V8 Protease

    DESCRIPTION    
    Recombinant V8 protease is the serine protease family and can specifically hydrolyzing glutamic acid or aspartic acid residues carboxy side peptide bonds. The Glu carboxy terminal peptide bond can be identified and cleaved in CH4COONH4 buffer (pH 7.8)&nb...
  • sequencing grade human chymotrypsin

    Product sequencing grade human chymotrypsin

    DESCRIPTION
    Sequencing grade chymotrypsin is a recombinant serine endopeptidase expressed in E.coli, purified with HPLC, the gene sequence is the same as human chymotrypsin. Sequencing grade chymotrypsin hydrolyzes at the carboxyl side of aromatic amino acids ...
  • Kex 2 protease

    Product Kex 2 protease

    DESCRIPTION
    Kex2 is a Ca2+ dependent serine protease and cleaves at C-terminal site of Lys-Arg, Arg-Arg, Pro-Arg in pro-α-factor and killer-toxin precursors maturing.But Kex2 can’t recognize and cut a single basic amino acid,such as carboxyl end peptide bond of arginine and lysine. Recombinant Ke...
  • Recombinant Porcine Trypsin

    Product Recombinant Porcine Trypsin

    Source                      Recombinant E. coli

    Appearance           White or off white, or yellowish powder

    Specific activity   ≥3800 USP units/mg pro.

    Purity(SDS-...
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